Paints and varnishes — Evaluation of defects on coated surfaces using optical imaging — Part 4: Evaluation of filiform corrosion
色漆和清漆——使用光学成像评估涂层表面上的缺陷第4部分:丝状腐蚀评估
发布日期:
2008-03-10
ISO 21227-4:2008描述了通过数字光学成像评估丝状腐蚀的方法。只描述了评估程序。丝状腐蚀本身是根据其他标准产生的。
ISO 21227-4:2008 describes a method for evaluating filiform corrosion by means of digital optical imaging. Only the evalution procedure is described. The filiform corrosion itself is produced in accordance with other standards.